- Shipping Length Of Unit: 31.3 ft / 9540 mm
- Shipping Height Of Unit: 9.8 ft / 2985 mm
- Max Cutting Height: 31.25 ft / 9525 mm
- Max Loading Height: 21.84 ft / 6655 mm
Published dimensions and weight
Komatsu PC230NHD-7
The Komatsu PC230NHD-7 is a hydraulic excavator of about 22.6 t; its SAA6D102E-2 engine is rated at 143 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight49824.5 lb22600 kg
03Selected published values80
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Komatsu PC230NHD-7 include a published maximum digging depth of 17.57 ft / 5355 mm, published operating weight of 49824.5 lb / 22600 kg, published engine power of 143 hp / 107 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (31.3 ft / 9540 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (9.8 ft / 2985 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (31.25 ft / 9525 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit31.3 ft9540 mm
Shipping Height Of Unit9.8 ft2985 mm
Max Cutting Height31.25 ft9525 mm
Max Loading Height21.84 ft6655 mm
Max Reach Along Ground28.42 ft8660 mm
Max Vertical Wall Digging Depth15.11 ft4605 mm
Max Digging Depth17.57 ft5355 mm
Boom/Stick Option (Hex) 1boom w/ stick 1800mmboom w/ stick 1800mm
Boom/Stick Option (Hex) 2
Shipping Length Of Unit31.35 ft9555 mm
Max Cutting Height32.24 ft9825 mm
Shipping Height Of Unit10.47 ft3190 mm
Max Loading Height22.36 ft6815 mm
Max Reach Along Ground30.16 ft9190 mm
Max Vertical Wall Digging Depth17.74 ft5405 mm
Max Digging Depth19.92 ft6070 mm
Boom/Stick Option (Hex) 2boom w/ stick 2400mmboom w/ stick 2400mm
Boom/Stick Option (Hex) 3
Shipping Length Of Unit31.12 ft9485 mm
Max Cutting Height32.9 ft10025 mm
Max Loading Height23.41 ft7135 mm
Shipping Height Of Unit9.75 ft2970 mm
Max Reach Along Ground31.83 ft9700 mm
Max Vertical Wall Digging Depth19.54 ft5955 mm
Max Digging Depth21.64 ft6595 mm
Boom/Stick Option (Hex) 3boom w/ stick 2900mmboom w/ stick 2900mm
Boom/Stick Option (Hex) 4
Shipping Length Of Unit32.6 ft9935 mm
Shipping Height Of Unit9.21 ft2805 mm
Max Cutting Height33.22 ft10125 mm
Max Loading Height23.66 ft7210 mm
Max Reach Along Ground29.63 ft9030 mm
Max Digging Depth16.59 ft5055 mm
Boom/Stick Option (Hex) 4Two piece boom / 1800mmTwo piece boom / 1800mm
Max Vertical Wall Dig Depth13.44 ft4095 mm
Boom/Stick Option (Hex) 5
Shipping Length Of Unit32.12 ft9790 mm
Shipping Height Of Unit10.03 ft3055 mm
Max Cutting Height34.42 ft10490 mm
Max Loading Height24.71 ft7530 mm
Max Reach Along Ground31.47 ft9590 mm
Max Digging Depth18.57 ft5660 mm
Boom/Stick Option (Hex) 5Two piece boom /2400mmTwo piece boom /2400mm
Max Vertical Wall Dig Depth16.25 ft4950 mm
Boom/Stick Option (Hex) 6
Max Cutting Height35.55 ft10835 mm
Max Loading Height25.92 ft7900 mm
Shipping Length Of Unit32.08 ft9775 mm
Max Reach Along Ground33.13 ft10095 mm
Shipping Height Of Unit9.95 ft3030 mm
Max Digging Depth20.26 ft6175 mm
Boom/Stick Option (Hex) 6two piece boom / 2900mmtwo piece boom / 2900mm
Max Vertical Wall Dig Depth17.36 ft5290 mm
Dimensions
Ground Clearance1.53 ft465 mm
Height To Top Of Cab9.98 ft3040 mm
Width To Outside Of Tracks8.34 ft2540 mm
Length Of Track On Ground11.36 ft3460 mm
Tail Swing Radius9.19 ft2800 mm
Removal Counterweight Clearance3.7 ft1125 mm
Undercarriage
Track Gauge8.34 ft2540 mm
Shoe Size21.66 in550 mm
Ground Pressure7.8 psi53.78 kPa
Max Travel Speed3.36 mph5.4 km/h
Drawbar Pull45349 lb201.73 kN
Number Of Track Rollers Per Side77
Number Of Shoes Per Side4747
Number Of Carrier Rollers Per Side22
Engine
Number Of Cylinders66
Engine Make22382238
Engine ModelSAA6D102E-2SAA6D102E-2
Net Power143 hp107 kw
Power Measured @1950 rpm1950 rpm
Displacement358.9 cu in5.9 L
AspirationTurbocharged, after-cooledTurbocharged, after-cooled
Operational
Operating Weight49824.5 lb22600 kg
Fuel Capacity105.7 gal400 L
Cooling System Fluid Capacity8.2 gal30.9 L
Hydraulic System Fluid Capacity37.8 gal143 L
Engine Oil Capacity6.4 gal24 L
Operating Voltage24 V24 V
Swing Drive Fluid Capacity1.8 gal6.6 L
Alternator Supplied Amperage60 amps60 amps
Hydraulic System Relief Valve Pressure5404.9 psi37265.3 kPa
Hydraulic Pump Flow Capacity113.1 gal/min428 L/min
Swing Mechanism
Swing Speed11.9 rpm11.9 rpm
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Manufacturer-published specifications.